Sentence examples for modal forces for from inspiring English sources

The model error compensator is employed to observe the unknown disturbance modal forces for the direct cancellation.

Perturbations of orbit, attitude and vibration can be retained to the 1-2nd order gravitational forces, the 1-2nd order gravity gradient torques and the 1-2nd order modal forces for a large flexible SPS in geosynchronous Earth orbit.

The method is in fact an extension of the modified independent space control with the addition that it proposes to use the sum of weighted multiple modal forces for control.

(For more on logical truths, see the entry on logical truth. Section 1.1 of that entry discusses the alleged modal force of logical truths).

As with should in English, the modal force of obligation is weaker than with must.

The method developed in this work is simpler than the methods adopted by other research workers, the main advantage being the ease with which one finds the modal forces, moments and mode shapes for laminated composite plates with different boundary conditions.

For ensuring that influence of the residual disturbance modal forces is reduced to an acceptable level, the robust static H∞ state feedback controller is designed.

Meanwhile, the modal damping ratios exhibit significant correlation with the spectral intensities of the corresponding modal forces.

After the implementation of the disturbance modal forces cancellation, there are still some residual disturbance modal forces which excite the beam.

Therefore, the resulting aerodynamic modal forces in the traveling wave coordinates become a full matrix.

Based on such a probabilistic model and on the analysis of peculiar non-dimensional parameters, a spectral model for the modal force induced by pedestrian groups, modeled as a stationary random process, is analytically deduced under suitable simplifying assumptions.